diff --git a/sa-token-core/src/main/java/cn/dev33/satoken/dao/auto/SaTokenDaoByObjectFollowString.java b/sa-token-core/src/main/java/cn/dev33/satoken/dao/auto/SaTokenDaoByObjectFollowString.java
index 52432970..98800b24 100644
--- a/sa-token-core/src/main/java/cn/dev33/satoken/dao/auto/SaTokenDaoByObjectFollowString.java
+++ b/sa-token-core/src/main/java/cn/dev33/satoken/dao/auto/SaTokenDaoByObjectFollowString.java
@@ -18,7 +18,7 @@ package cn.dev33.satoken.dao.auto;
 import cn.dev33.satoken.SaManager;
 
 /**
- * SaTokenDao 次级实现，Object 读写跟随 String 读写
+ * SaTokenDao 次级实现，Object 读写跟随 String 读写 (推荐中间件型缓存实现 implements 此接口)
  *
  * @author click33
  * @since 1.41.0
diff --git a/sa-token-core/src/main/java/cn/dev33/satoken/dao/auto/SaTokenDaoByStringFollowObject.java b/sa-token-core/src/main/java/cn/dev33/satoken/dao/auto/SaTokenDaoByStringFollowObject.java
index 145f58b3..ab50ff7b 100644
--- a/sa-token-core/src/main/java/cn/dev33/satoken/dao/auto/SaTokenDaoByStringFollowObject.java
+++ b/sa-token-core/src/main/java/cn/dev33/satoken/dao/auto/SaTokenDaoByStringFollowObject.java
@@ -16,7 +16,7 @@
 package cn.dev33.satoken.dao.auto;
 
 /**
- * SaTokenDao 次级实现：String 读写跟随 Object 读写
+ * SaTokenDao 次级实现：String 读写跟随 Object 读写 (推荐内存型缓存实现 implements 此接口)
  *
  * @author click33
  * @since 1.41.0